body,ul,li,dl,dt,dd,p,ol,h1,h2,h3,h4,h5,h6,form,img,td,fieldset,legend{margin:0; padding:0;}
ul,li,ol{list-style:none;}
img,fieldset,iframe{border:0; }
a{text-decoration:none; color:#333;}
h1,h2,h3,h4,h5,h6{font-weight:100;}
body{font-size:12px; font-family:"微软雅黑";}
input,a{outline:none;}
body{
    position: relative;
}
.top{
    width: 100%;
    background-color: black;
}
.top1{
    width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
}
.top1-1 span:hover{
    color: white;
    cursor: pointer;
}
.top1-1 .span1:hover{
    color: red;
    cursor: pointer;
}
.top1-2 span:hover{
    color: white;
    cursor: pointer;
}
.top1-2 .span2:hover{
    color: red;
}
.top1-1,.top1-2{
    width: 550px;
    height: 35px;
    display:flex;
    justify-content: space-between;
    color: #9e9a9a;
    line-height: 35px;
    font-size: 12px;
}

/* logo部分 */
.logo{
    width: 100%;
}
.logo1{
    width: 1300px;
    height: 98px;
    margin: 0 auto;
    position: relative;
    display: flex;
    justify-content: space-between;
}
.logo1-1{
    width: 230px;
    height: 50px;
    margin-top: 25px;
}
.logo1-1 img{
    width: 100%;
    font-size: 15px;
}
.logo1-2{
    width: 700px;
    height: 98px;
    line-height: 98px;
    display: flex;
    justify-content: space-between;
    font-size: 15px;
    color: #3a3a3a;
}
.logo1-2 span:hover{
    color: red;
    cursor: pointer;
}
.logo1-3 input{
    width: 296px;
    height: 30px;
    border-radius:15px ;
    margin-top: 30px;
    outline: none;
}
.logo1-3-1{
    position: absolute;
    left: 0;
    top: 65px;
    z-index: 1000;
    display: none;
}
.logo1-3 .iconfont{
    position: absolute;
    right: 10px;
    bottom: 40px;
    font-size: 20px;
}
.logo1-3-1 li{
    width: 296px;
    height: 30px;
    background-color: white;
    line-height: 30px;
    font-size: 16px;
    cursor: pointer;
}

/* 介绍 */
.d{
    width: 1300px;
    margin: 0 auto;
}
.d p{
    color: rgb(109, 109, 109);
}

.box {
    width: 450px;
    height: 600px;
    border: 1px solid #333;
    display: flex;
    flex-direction: column;
    margin: 50px;
    position: relative;
}

.box>.show {
    width: 450px;
    height: 450px;
    border-bottom: 1px solid #333;
    position: relative;
}

.box>.show>.mask {
    width: 200px;
    height: 200px;
    background-color: yellow;
    opacity: 0.5;
    position: absolute;
    left: 30px;
    top: 40px;

    pointer-events: none;

    display: none;
}

.box>.show>img {
    width: 100%;
    height: 100%;
    display: block;
}

.box>.list {
    flex: 1;
    box-sizing: border-box;
    padding: 20px;
    display: flex;
    align-items: center;
}

.box>.list>img {
    width: 54px;
    height: 54px;
    border: 1px solid #333;
    margin-right: 15px;
    cursor: pointer;
}

.box>.list>img.active {
    border-color: orange;
}

.box>.enlarge {
    width: 400px;
    height: 400px;
    position: absolute;
    left: 110%;
    top: 0;
    border: 1px solid red;

    overflow: hidden;

    display: none;
}

.box>.enlarge>img {
    display: block;
    width: 800px;
    height: 800px;
    position: absolute;
    left: 0;
    top: 0;
}


/* 右侧详情部分 */
.p{
    width: 1300px;
    margin: 0 auto;
    position: relative;
}
.introduce{
    position: absolute;
    top: 0;
    left: 600px;
}
.introduce p:nth-child(1){
    font-size: 20px;
    color: rgb(61, 61, 61);
}
.introduce p:nth-child(2){
    color: red;
    font-size: 16px;
    cursor: pointer;
}
.introduce .price span:nth-child(1){
    font-size: 16px;
}
.introduce .price span:nth-child(2){
    color: red;
    font-size: 18px;
}
.introduce .price span:nth-child(3){
    color: red;
    font-size: 20px;
}
.introduce p{
    margin-top: 25px;
}
.shopping{
    display: flex;
}
.d1{
    width: 85px;
    height: 61px;
    border: 2px solid;
    display: flex;
    justify-content: space-between;
    margin-left: 20px;
    margin-top: 20px;
}
.quantity1{
    width: 45px;
    font-size: 16px;
    color: #000;
    line-height: 61px;
    text-align: center;
    border-right:2px solid ;
    /* display: none; */
}
.quantity2{
    width: 35px;
    height: 61px;
    font-size: 16px;
    line-height: 30px;
    text-align: center;
}
.quantity2_1,.quantity2_2{
    width: 35px;
    height: 30px;
}
.d2{
    width: 200px;
    height: 60px;
    font-size: 25px;
    line-height: 60px;
    text-align: center;
    color: white;
    border-radius: 15px;
    margin-top: 20px;
    margin-left: 15px;
    background-color: #ff9311;
    cursor: pointer;
}
.d3{
    width: 200px;
    height: 60px;
    font-size: 25px;
    line-height: 60px;
    text-align: center;
    color: white;
    border-radius: 15px;
    margin-top: 20px;
    margin-left: 15px;
    background-color: #ea3d3d;
    cursor: pointer;
}

.d4{
    width: 460px;
    height: 180px;
    background-color: yellow;
    position: fixed;
    top: 35%;
    left: 35%;
    font-size: 18px;
    text-align: center;
    line-height: 50px;
    padding: 30px;
    background-color: white;
    display: none;
}
.d6{
    display: flex;
    margin-top: 20px;
}
.d6_1{
    width: 200px;
    height: 50px;
    background-color: #ea3d3d;
    font-size: 20px;
    color: black;
}
.d6_2{
    width: 200px;
    height: 50px;
    background-color: #ea3d3d;
    font-size: 20px;
    color: black;
    margin-left: 30px;
}
.d6_1:hover{
    color: white;
}
.d6_2:hover{
    color: white;
}